Disable taking over arrow keys and Home/End

I maintained the plugin during 2012-10/2021-02. In 2019-02 Alex Plate joined me as a plugin developer and maintainer. Since then Alex has added tons of cool features and important fixes and has become the #1 committer to the IdeaVim repository. Thank you Alex for your great work! I'm stepping down from my maintainer role, but I will keep contributing to the plugin. Alex Plate is now the maintainer of IdeaVim. There is a live community of contributors to the plugin mentioned in AUTHORS.md. IdeaVim is a very active and welcoming open-source project. I wish Alex and the IdeaVim community all the best!

AUTHORS.md

@@ -10,10 +10,6 @@ The original author:
 
 The current maintainers:
 
-* [![icon][mail]](mailto:andrey.vlasovskikh@gmail.com)
-  [![icon][github]](https://github.com/vlasovskikh)
-   
-  Andrey Vlasovskikh
 * [![icon][mail]](mailto:alexpl292@gmail.com)
   [![icon][github]](https://github.com/AlexPl292)
    
@@ -25,8 +21,13 @@ Previous maintainers:
   [![icon][github]](https://github.com/olegs)
    
   Oleg Shpynov
+* [![icon][mail]](mailto:andrey.vlasovskikh@gmail.com)
+  [![icon][github]](https://github.com/vlasovskikh)
+   
+  Andrey Vlasovskikh
 
 Contributors:
+
 * [![icon][mail]](mailto:yole@jetbrains.com)
   [![icon][github]](https://github.com/yole)
    

CHANGES.md

@@ -31,7 +31,7 @@ usual beta standards.
 ### Fixes:
 * [VIM-2202](https://youtrack.jetbrains.com/issue/VIM-2202) Fix macro recording for ex command and search
 * [VIM-1799](https://youtrack.jetbrains.com/issue/VIM-1799)
-  [VIM-1794](https://youtrack.jetbrains.com/issue/VIM-179a)
+  [VIM-1794](https://youtrack.jetbrains.com/issue/VIM-1794)
   Special characters are not interpreted on yanking
 * [VIM-2218](https://youtrack.jetbrains.com/issue/VIM-2218) Fix some shortcuts for 2021.+
 * [VIM-2217](https://youtrack.jetbrains.com/issue/VIM-2217) Fix adding new line at the end of the file for the AppCode

gradle.properties

@@ -1,9 +1,9 @@
 # suppress inspection "UnusedProperty" for whole file
 
-ideaVersion=LATEST-EAP-SNAPSHOT
+ideaVersion=2020.2
 downloadIdeaSources=true
 instrumentPluginCode=true
-version=SNAPSHOT
+version=chylex
 javaVersion=1.8
 kotlinVersion=1.3.71
 publishUsername=username

resources/META-INF/plugin.xml

@@ -1,4 +1,4 @@
-<idea-plugin url="https://plugins.jetbrains.com/plugin/164" xmlns:xi="http://www.w3.org/2001/XInclude">
+<idea-plugin xmlns:xi="http://www.w3.org/2001/XInclude">
   <name>IdeaVim</name>
   <id>IdeaVIM</id>
   <change-notes><![CDATA[
@@ -32,7 +32,7 @@
         <li><a href="https://youtrack.jetbrains.com/issues/VIM">Issue tracker</a>: feature requests and bug reports</li>
       </ul>
     ]]></description>
-  <version>SNAPSHOT</version>
+  <version>chylex</version>
   <vendor>JetBrains</vendor>
 
   <!-- Please search for "[VERSION UPDATE]" in project in case you update the since-build version -->

src/com/maddyhome/idea/vim/action/VimShortcutKeyAction.kt

@@ -102,6 +102,10 @@ class VimShortcutKeyAction : AnAction(), DumbAware/*, LightEditCompatible*/ {
 
       if ((keyCode == KeyEvent.VK_TAB || keyCode == KeyEvent.VK_ENTER) && editor.appCodeTemplateCaptured()) return false
       
+      if (keyCode == KeyEvent.VK_LEFT || keyCode == KeyEvent.VK_RIGHT) return false
+      if (keyCode == KeyEvent.VK_UP || keyCode == KeyEvent.VK_DOWN) return false
+      if (keyCode == KeyEvent.VK_HOME || keyCode == KeyEvent.VK_END) return false
+
       if (editor.inInsertMode) { // XXX: <Tab> won't be recorded in macros
         if (keyCode == KeyEvent.VK_TAB) {
           VimPlugin.getChange().tabAction = true